Directions

1. Place your blueberries in a small bowl and coat them with one tablespoon of the flour.
2. In a separate bowl, combine the remaining flour, sugar, brown sugar, baking powder, cinnamon, milk, vanilla, and butter. Stir well.
3. Fill a large cup or mug halfway with the batter.
4. Add half of the blueberries.
5. Fill the rest of the mug with the remaining batter, then top with the remaining blueberries. (Submerge them slightly.) Top with topping mixture.
6. Pop the mug in the microwave for approximately 1 ½ to 2 minutes or until done.